Kobelco SK330-8 Valve Assembly,Control — Group 2 — Exploded View & Part Numbers

Kobelco SK330-8 · Valve Assembly,Control — Group 2 · 92 part numbers

Illustration reproduced from the Kobelco SK330-8 parts catalogue for part identification only. Callout numbers on the drawing match the Ref. column in the table below. Kobelco is a trademark of its respective owner; Shenyue Machinery is an independent supplier of excavator parts.

Kobelco SK330-8

Valve Assembly,Control — Group 2

Every part number in the Kobelco SK330-8 Valve Assembly,Control — Group 2 is listed here — 92 of them, with quantities. Where the drawing shows a callout, the Ref. column in the table carries the same number. The list comes straight from the Kobelco SK330-8 catalogue for this machine family.

• 92 part numbers in this group, all listed below
• Kobelco SK330-8 excavator parts — every number confirmed against your machine serial
• Callout numbers on the drawing match the Ref. column
• Genuine via original supply channels, or quality OEM alternative — declared on every quote
• 3,000+ part types on the shelf · 100,000+ part numbers available to order

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The 92 entries group into 9 distinct number series, led by YN30V, LC30V. In practice that means repeated items such as spring, spool, repair and 15 hardware positions.

Three numbers worth noting first: ZS23C08025 (capscrew, ×40 per assembly); 2436U1443S332 (seat,spring, ×24 per assembly); ZD12P02400 (o-ring, ×19 per assembly). The full list follows below.

Send us the Kobelco SK330-8 serial number together with the part number or the symptom you are chasing. We confirm fitment from the serial range before quoting, and mixed orders are consolidated into a single shipment — a set of seals does not travel in its own parcel.

Hydraulic components are the heart of the Kobelco SK330-8: main pump delivery, swing and travel drive, control valve sections and the lines and seals that connect them. When a circuit loses power, drifts under load, or runs noisy when warm, the fault is usually traced to one of the components in this group rather than to the machine as a whole.